The possible interaction of Hageman factor from human or rabbit plasma with a variety of immunologic reactants was studied. Evidence of an interaction was not obtained and neither binding of radiolabeled Hageman factor to immune aggregates nor depletion of the Hageman factor from the supernate was observed. Cleavage of the labeled Hageman factor molecule into its 30,000 molecular weight-active fragments was not detectable after incubation with immune complexes.
Authors
Charles G. Cochrane, Kirk D. Wuepper, Barbara S. Aiken, Susan D. Revak, Hans L. Spiegelberg
